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/* MemoServ core functions
*
* (C) 2003-2010 Anope Team
* Contact us at team@anope.org
*
* Please read COPYING and README for further details.
*
* Based on the original code of Epona by Lara.
* Based on the original code of Services by Andy Church.
*/
/*************************************************************************/
#include "module.h"
class MemoListCallback : public NumberList
{
CommandSource &source;
MemoInfo *mi;
public:
MemoListCallback(CommandSource &_source, MemoInfo *_mi, const Anope::string &numlist) : NumberList(numlist, false), source(_source), mi(_mi)
{
}
void HandleNumber(unsigned Number)
{
if (!Number || Number > mi->memos.size())
return;
MemoListCallback::DoRead(source, mi, NULL, Number - 1);
}
static void DoRead(CommandSource &source, MemoInfo *mi, ChannelInfo *ci, unsigned index)
{
Memo *m = mi->memos[index];
if (ci)
source.Reply(MEMO_CHAN_HEADER, index + 1, m->sender.c_str(), do_strftime(m->time).c_str(), Config->s_MemoServ.c_str(), ci->name.c_str(), index + 1);
else
source.Reply(MEMO_HEADER, index + 1, m->sender.c_str(), do_strftime(m->time).c_str(), Config->s_MemoServ.c_str(), index + 1);
source.Reply(MEMO_TEXT, m->text.c_str());
m->UnsetFlag(MF_UNREAD);
/* Check if a receipt notification was requested */
if (m->HasFlag(MF_RECEIPT))
rsend_notify(source, m, ci ? ci->name : "");
}
};
class CommandMSRead : public Command
{
public:
CommandMSRead() : Command("READ", 0, 2)
{
}
CommandReturn Execute(CommandSource &source, const std::vector<Anope::string> ¶ms)
{
User *u = source.u;
MemoInfo *mi;
ChannelInfo *ci = NULL;
Anope::string numstr = !params.empty() ? params[0] : "", chan;
int num;
if (!numstr.empty() && numstr[0] == '#')
{
chan = numstr;
numstr = params.size() > 1 ? params[1] : "";
if (!(ci = cs_findchan(chan)))
{
source.Reply(CHAN_X_NOT_REGISTERED, chan.c_str());
return MOD_CONT;
}
else if (!check_access(u, ci, CA_MEMO))
{
source.Reply(ACCESS_DENIED);
return MOD_CONT;
}
mi = &ci->memos;
}
else
mi = &u->Account()->memos;
num = !numstr.empty() && numstr.is_number_only() ? convertTo<int>(numstr) : -1;
if (numstr.empty() || (!numstr.equals_ci("LAST") && !numstr.equals_ci("NEW") && num <= 0))
this->OnSyntaxError(source, numstr);
else if (mi->memos.empty())
{
if (!chan.empty())
source.Reply(MEMO_X_HAS_NO_MEMOS, chan.c_str());
else
source.Reply(MEMO_HAVE_NO_MEMOS);
}
else {
int i, end;
if (numstr.equals_ci("NEW"))
{
int readcount = 0;
for (i = 0, end = mi->memos.size(); i < end; ++i)
if (mi->memos[i]->HasFlag(MF_UNREAD))
{
MemoListCallback::DoRead(source, mi, ci, i);
++readcount;
}
if (!readcount)
{
if (!chan.empty())
source.Reply(MEMO_X_HAS_NO_NEW_MEMOS, chan.c_str());
else
source.Reply(MEMO_HAVE_NO_NEW_MEMOS);
}
}
else if (numstr.equals_ci("LAST"))
{
for (i = 0, end = mi->memos.size() - 1; i < end; ++i);
MemoListCallback::DoRead(source, mi, ci, i);
}
else /* number[s] */
{
MemoListCallback list(source, mi, numstr);
list.Process();
}
}
return MOD_CONT;
}
bool OnHelp(CommandSource &source, const Anope::string &subcommand)
{
source.Reply(MEMO_HELP_READ);
return true;
}
void OnSyntaxError(CommandSource &source, const Anope::string &subcommand)
{
SyntaxError(source, "READ", MEMO_READ_SYNTAX);
}
void OnServHelp(CommandSource &source)
{
source.Reply(MEMO_HELP_CMD_READ);
}
};
class MSRead : public Module
{
CommandMSRead commandmsread;
public:
MSRead(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator)
{
this->SetAuthor("Anope");
this->SetType(CORE);
this->AddCommand(MemoServ, &commandmsread);
}
};
MODULE_INIT(MSRead)
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